A股异动丨三达膜跌逾6% 股东清源中国拟减持不超1%公司股份

Group 1 - The core point of the article is that SanDa Membrane (688101.SH) has seen a decline of 6.29%, trading at 16.4 yuan, with a current market capitalization of 5.445 billion yuan [1] - Qingyuan China plans to reduce its holdings in SanDa Membrane by up to 3,320,120 shares, which represents no more than 1% of the company's total share capital [1] - The share reduction will be executed through centralized bidding within three months after 15 trading days from the announcement date [1]